一代不如一代

Explanation: On behalf of the father and son have to generation. Each generation difference. 　　Source: Songwang Jun Yu, "On the Court, the old country," Volume II Scholars in Ancient Korea by Tao Yue Gu, Zhong-Yi Wang feast of. Marine crab for eating grub exercise its name class, Zhong Yi-life marine crab from the larva to Wedelia, where more than ten kinds of lists to enter. Valley sees them, smiled and said Zhong Yi said, 'what we called a generation as a generation too. '"